[libc++] Mark standard-mandated includes as such
Reviewed By: ldionne, Mordante, #libc, saugustine
Spies: saugustine, MaskRay, arichardson, mstorsjo, jloser, libcxx-commits, arphaman
Differential Revision: https://reviews.llvm.org/D127953
NOKEYCHECK=True
GitOrigin-RevId: db1978b67431ca3462ad8935bf662c15750b8252
diff --git a/include/filesystem b/include/filesystem
index fd20ec4..87de886 100644
--- a/include/filesystem
+++ b/include/filesystem
@@ -257,9 +257,11 @@
#include <__filesystem/recursive_directory_iterator.h>
#include <__filesystem/space_info.h>
#include <__filesystem/u8path.h>
-#include <compare>
#include <version>
+// standard-mandated includes
+#include <compare>
+
#if defined(_LIBCPP_HAS_NO_FILESYSTEM_LIBRARY)
# error "The <filesystem> library is not supported since libc++ has been configured without support for a filesystem."
#endif